Use Placeit's gamer templates to set your channel apart from the rest. richoshist. Click the Set As Default button on the Standard Scales tab for maps and the Standard Heights tab for scenes. Sign in using your Clemson ID (optional). 14 subscribers. You can also set up a series of desired map scales that allow you to select a scale from a list. The zoom values of a vector tile layer are equivalent to the zoom values of an image tile layer minus one.